package servlet;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;


/**
 * 07-Filter拦截行为
 */
@WebServlet(name = "Demo03Servlet", value = "/demo03")
public class Demo03Servlet extends HttpServlet {
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        System.out.println("Demo03Servlet");
        response.getWriter().write("Demo03Servlet");
        //请求转发
        //request.getRequestDispatcher("/demo04").forward(request, response);
        //请求包含
        request.getRequestDispatcher("/demo04").include(request, response);
    }

    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        doPost(request, response);
    }
}
